Latest cold finger Tenders | Government cold finger Tenders

CTN :45404126

16 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For supply of lab equipment for basic engineering course (first year) - digital ph meter, electric bunsen burner, water distillation unit, ammeter, parallelogram law apparatus, travelling microscope, viscosity apparatus, solar cell kit, torsion pendulum, helical spring apparatus

Central Government/Public Sector

CTN :45368871

13 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of atf silver strip corrosion test items for neelam platforms chemistry lab of nh asset- silver corrosion test bath , test tube , silver strip , polishing vice or holder , thermometer , cold finger condenser , glass cradle , forceps , colour standard for silver strip corrosion test , polishing material: , a) silicon carbide grit paper of 53µm grade (240 gra (240 grade) , b) silicon carbide powder or grains having normal of 105µm (120 - 150 grit or p150 fepa grade) , c) pharmaceutical grade absorbent cotton wool , d) isooctane (99.75 percent purity)

CTN :45363433

12 Jun, 2026 NA

Sivaganga - Tamil Nadu

Tender For purchase of equipments ( s.no 1 to s.no 21 ) for physics department - purchase of equipments, joule calorimecopper vessel, battery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), thermometer (alcohol), stop clock, ic regulated battery eliminatoric regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a, galvanometermoving coil type, 30-0-30 scale,unbranded with bhelspecification-sensitivity 0.143mm/v, voltmeterdc voltmeter; range 0 10 v, analog, ammeterdc (0 - 2 amp), parallelogram apparatusparallelogram law of forces apparatus fitted with stand, decade resistance box resistance box 12 monthwarranty (dial type) -manganincoil- 2 dials, sonometer apparatussonometer with meter scale attached along with knife edge, tuning forks set 256, 384, 512 ranges, hammer, slotted weight - 500 gm each to a total of 3 kg. brass wire (5 m), travelling mircroscopbranded travelling microscope 0-200 mm horizontal and 0-150 mmvertical measurement, potentiometerit features a 1-meter to 10-meter constantan/manganin wire stretched on a wooden or sunmica baseboard with a millimeter scale. it includes 4mm brass terminals, a pencil jockey for contact, wire options (10 wires), and a typical resistance range of 10-20 ohms, ideal for high-precision voltage measurements., viscosity apparatusstokes apparatus with metre scale attached and long cylindrical glass jar, glass beads small size (1 box), screw gauge (0-15 mm), rheostathigh-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., deflection magnetometer apparatusdeflection magnetometerapparatus with compass boxand two short bar magnets, solar cell kitthe apparatus consist of variable dc power supply, led, solar cell and two multimeters (or an ammeter and a voltmeter). a variable dc power supply of 0-5v. light source is provided by led. the illumination intensity of the led can be controlled, wheatstone bride kitseries arm: four decade dials in steps of thousands, hundreds, tens, & units of ohms. ratio arm: the ratio arm of the bridge is capable of selecting multiplying factor of 0.001, 0.01, 0.1, 1, 10, 100, 1000 for resistance measurements. two press keys are provided, one marked b is for battery & one marked g is for galvanometer one toggle switch is provided for internal battery a sensitive galvanometer is provided in the bridge., ohm s law verification kitbattery eliminator-3a,(2,4,6,8,10,12 v), tubular rheostat20-3.3a,one way plug key,analog type dc ammeter (0-2a),voltmeter (0-5v),standard resistance coil of 1, 2ohm (2-set) wound on a woodenbobbin, boyle s law apparatusthe apparatus includes the quilltube, a retort stand, a clamp, anda mounted meter scale.quill tube specifications:length: approximately 50 cm.bore diameter: uniform bore,roughly 1 mm to 2 mm.construction: glass tube with oneend sealed. trapped substance: a mercurypellet (or thread) of length 10 to15 cm is introduced to enclose acolumn of air. mounting: attachedto a half-meter or meter scale., torsion pendulumtorsional pendulum metallic disc,symmetrical masses and pendulumstand, steel wire, compound bar pendulumone meter long iron strip wellpainted with holes at a distanceof every 5 cm and also with pairof brackets and a heavy basetable top stand with stop clock, helical spring apparatusstructure: a rigid support mounted on a heavy metal base, typically cast iron, to ensure stability during tests.springs: high-tensile steel spiral springs, typically (approx 25 mm) diameter, (100 mm) long.measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement. loading mechanism: a, typically (50g), hook-attached weight hanger at the bottom.pointer: a fine pointer attached to the bottom of the spring moves along the scale.accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading. , meter bridgetype: 1 m length, with unif

CTN :45354796

11 Jun, 2026 NA

Shekhapura - Bihar

Tender For supply of bench top meter for measurement , electronic balance , benkelmen beam , centrifuge extractor , radar gun , deval abrasion value , ultra sonic pulse velocity instrument , torsion testing machine , spring material test , core cutting machine with drill bit , beam deflection appratus , strain gauge indicator , weight hanger , wind tunnel , open channel flume , friction loss along a pipe , minor losses in pipe appratus , reynolds apparatus , universal milling machine , mechanical press , resistance spot welding , welding hand shield , welding helmet , welding helmet auto darkening helmet , tool and cutter grinder machine , hydraulic hacksaw machine , gas cylinder filled with argon gas for tig welding , gas cylinder filled , crucibles set , pouring ladles , crucible tongs , slag spoons and skimmers set , indoor ducted chimney with furnace , moulding box , bernoulli theorem demonstration module , energy losses in pipes , fluid friction measurement , orifice and mouthpiece flow apparatus , orifice and venturi meter demonstrator , pitot tube apparatus , determine meta centric height , notch tank apparatus , determine density and viscosity of oil , determine critical reynolds number of tube , free and force vortex flow apparatus , impact of jets on vanes , palton turbine test rig , francis turbine test rig , kaplan turbine test rig , centrifugal pump test rig , reciprocating pump test rig , performance of a two stage reciprocating air compressor , air blower apparatus , heat transfer coefficient of composite wall apparatus , natural convection heat transfer apparatus

CTN :45123880

29 May, 2026 90.22 Lacs

Gautam Budnagar - Uttar Pradesh

Tender For supply of laboratory equipment (ndt, epoxy, thermoplastic, sign board and sheeting, metal beam crash barriers) - ndt, pull-off testpull-off tester unit; battery pack; battery charger with usb-cable; test disc aluminum 50mm/m10 100 nos.; draw bolt m10; torx screwdriver; software, operating instructions, certificate of conformity and carrying case., reinforcement corrosion (half-cell potential measurements apparatus), homogeneity & quality test (ultrasonic pulse velocity apparatus), cover meter test(full set of equipments), epoxy, viscosity testfull set of equipment, pot lifefull set of equipment, bond strength test (epoxy)full set of equipment, shear strengthfull set of equipment, thermoplastic, luminance test night visibility (rl) and day visibility (qd), retro reflectivity of road markingsretroreflectometer for road markings, thickness test for thermo plastic road markings ( 2 in nos.), sign board and sheeting, co-efficient of retro-reflection test of retro reflective sheeting, retro-reflective sign & boards sheetingretro reflectometer for signages, metal beam crash barriers, thickness gauge test ( 2 in nos.)

State Government

CTN :45148120

01 Jun, 2026 NA

Aizawl - Mizoram

Tender For supply of: clevenger apparatus, conical flask with vacuum inlet, buchner funnel (porcelain made), rubber guard for buchner funnel, volumetric flask, glass funnel, heating mantle for 500 ml single-neck rb, borosil funnel with short wide stem, borosil plain funnel 60 angle short stem, filtering flask, borosil buchner funnel with sintered disc, conical flask, borosil test tubes, jsw test tubes, glass stoppers, separating funnel with ptfe key stopcock, pear-shaped rotary flask 29/32, enlarging connecting adapters, lab cold finger condenser, 25 square mm 3-core copper wire.| quantity - 514

CTN :44767699

27 Apr, 2026 NA

Chandigarh - Chandigarh

Tender For bid to ras providing of calibration services - calibration of viscosity meter for vk-2 glue and rak-24; density and viscosity; nabl labs; buyer premises (onsite)

State Government

CTN :44833061

29 Apr, 2026 NA

Itanagar - Arunachal Pradesh

Tender For purchase of electronics and other items for the department of civil engineering. ,speed radar gun: range: 10-200 kmph away from 100 m ,video vbox pro with high accuracy gps. 20 hz, high accuracy gps installed with. 4 cameras, (580l and 420l bullet cameras). ,bitumen viscosity test apparatus ,ring and ball apparatus ,california bearing ratio (cbr) apparatus ,aggregate impact test apparatus ,aggregate crushing value apparatus ,cod (chemical oxygen. demand) analyzer (closed reflux) ,kjeldahl digestion and distillation unit ,weighing balance ,exact micro 20 meter ,portable digital heavy metal analyzer ,weighing balance (500 mg capacity) accuracy 1 mg ,measuring tap ,theodolite with stand ,total station with prism and stand ,engineering survey chain ,engineering survey chain ,auto level with stand ,dumpy level ,ranging rod.

CTN :44596835

17 Apr, 2026 NA

Raigad - Maharashtra

Tender For corrigendum : supply of auto colour comparator , amc auto colour comparator , auto pour point and freezing point , amc auto pour point and freezing point , auto viscometer by astm d445 , amc auto viscometer by astm d445 , automatic cfpp analyzer , amc automatic cfpp analyzer , benchtop pour and cloud point analyzer , amc benchtop pour and cloud point analyz , edxrf , amc edxrf , automated dual bath kinematic viscometer , amc auto dual bath kinematic viscometer , bdv instrument , amc for bdv instrument , compact digital density meter , amc compact digital density meter , tan delta , tan delta automatic dielectric dissipa , amc tan delta instrument , amc tan delta automatic dielectric dissipa , ftir spectrometer , amc ftir spectrometer , micro distillation , amc micro distillation , tan tbn mercaptan auto titrator , amc tan tbn mercaptan auto titrator , uv visible spectrophotometer , amc uv visible spectrophotometer , auto karl fisher coulometer , amc auto karl fisher coulometer , auto pmcc flash point analyzer , amc auto pmcc flash point analyzer , auto viscosity cum density meter stabi , amc auto viscosity cum density meter , automatic cleveland open cup coc flash , flash point apparatus coc , amc automatic cleveland open cup coc , amc flash point apparatus coc , cold cranking simulator equipment , amc cold cranking simulator equipment , stabinger viscometer , amc stabinger viscometer , total sulphur total nitrogen analyzer , amc total sulphur total nitrogen analyz , auto abel flash point analyzer , amc auto abel flash point analyzer , conductivity meter , electronic balance , fia apparatus for aromatic content , auto density meter , amc auto density meter , auto distillation unit , amc auto distillation unit , membrane patch colorimetry mpc with filtration unit , amc membrane patch colorimetry mpc with filtration unit , air oven temp up to 250 deg c , aniline point , astm colour comparator , auto burette 10ml and 25 ml , auto clave , centrifuge for compatibility test , cooling cabinet , copper corrosion bath at 100 deg c , crackle test accessories , dean and stark apparatus , density test accessories , flash point apparatus abel , flash point apparatus pmcc , frothing test accessories , gum content bath , incubator , kinematic visc at 100 deg c and at 40 deg c , kinematic viscosity bath at 20 deg c , magnetic stirrer and hot plate , manual freezing point , melting point apparatus , mil steel corrosion , millipore filtration assembly , muffle furnace , ph meter , pour point and cloud point app 5 bath , pour point andcloud point apparatus 4 bath , semi automatic distillation unit , silver corrosion bath at 50 deg c , smoke point , tabletop balance 7 kg capacity

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